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Booth, Edwin

(Encyclopedia)Booth, Edwin, 1833–93, one of the first great American actors and the most famous of his era, b. “Tudor Hall,” near Bel Air, Md. After years of touring with his father, Junius Brutus Booth, serv...

Sandys, Edwin

(Encyclopedia)Sandys, Edwin săndz [key], 1516?–1588, English prelate, archbishop of York (1576–88). While a student at Cambridge he turned to Protestantism. On the death (1553) of Edward VI, Sandys supported L...

Cousins, Samuel

(Encyclopedia)Cousins, Samuel kŭzˈənz [key], 1801–87, English mezzotint engraver. He is famous for his interpretations in mezzotint of the work of Sir Thomas Lawrence, but his plates, over 200 in number, also ...

Klug, Sir Aaron

(Encyclopedia)Klug, Sir Aaron klo͞og [key], 1926–2018, British biochemist, b. Lithuania. Raised and educated in South Africa, he moved to England and completed his doctorate at Trinity College, Cambridge, in 195...

Dolby, Ray Milton

(Encyclopedia)Dolby, Ray Milton, 1933–2013, American inventor, audio engineer, and corporate executive, B.S. Stanford, 1957, Ph.D. Cambridge, 1961. While a teenager, he worked for Ampex Corp. (1949–57), helping...

gamma-ray astronomy

(Encyclopedia)gamma-ray astronomy, study of astronomical objects by analysis of the most energetic electromagnetic radiation they emit. Gamma rays are shorter in wavelength and hence more energetic than X rays (see...

Baker, Ray Stannard

(Encyclopedia)Baker, Ray Stannard, pseud. David Grayson, 1870–1946, American author, b. Lansing, Mich., grad. Michigan State College (now Michigan State Univ.), 1889. At first a Chicago newspaper reporter, he joi...

cathode-ray tube

(Encyclopedia)CE5 Cathode-ray tube cathode-ray tube (CRT), special-purpose electron tube in which electrons are accelerated by high-voltage anodes, formed into a beam by focusing electrodes, and projected towar...

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